# Troubleshooting

This section offers suggestions for how to troubleshoot issues you encounter in the ThousandEyes Path Visualization. It includes articles on:

* [Cisco ASA Breaks Path Visualization](https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/troubleshooting/cisco-asa-breaks-path-visualization)
* [Why Can't I See Packet Loss in Path Visualization?](https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/troubleshooting/why-cant-i-see-packet-loss-in-path-visualization)
* [Path Visualization: Edge Firewall Incorrectly Shows a Single Hop to the Destination](https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/troubleshooting/path-visualization-edge-firewall-incorrectly-shows-single-hop-to-destination)
* [Reasons for Missing Information on the Path Visualization View](https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/reasons-for-missing-information-on-the-path-visualization-view)
* [Virtual Machine with NAT Breaks Path Visualization](https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/virtual-machine-with-nat-breaks-path-visualization)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.thousandeyes.com/product-documentation/internet-and-wan-monitoring/path-visualization/troubleshooting.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.